C5Connector.Java is a backend for the Core Five file manager. It provides a bridge between the file manager and a storage backend and works like a transparent virtual file system or a proxy. It includes a default implementation for accessing the local filesystem (on the server side). The API encapsulates the building of JSON and is intended to be used within JSPs as well as with a template engine like Velocity or FreeMarker.

H2 is an SQL database engine written in Java that
implements the JDBC API. Embedded, server, and
clustering modes are available. A browser based
console application is included. The database has
strong security features. Disk based and in-memory databases and tables are supported.

phpMyFAQ is a multilingual, completely
database-driven FAQ system. It support various
database systems and it also offers a content
management system with a WYSIWYG editor, an image manager, flexible multi-group and multi-user support, a news system, user tracking, language modules, templates, PDF support, a backup system, Active Directory support, and an easy to use installation script.

Terrier is software for the rapid development of
Web, intranet, and desktop search engines. More
generally, it is a modular platform for building
large-scale information retrieval applications,
providing indexing and probabilistic retrieval
functionalities. It comes with a desktop search
application.

coreBOS stands for core Business Operating System. It tries to help small and medium businesses handle all the day to day administration tasks and support the many difficult decisions that need to be made.

Firefox (formerly known as Phoenix and Firebird) is a cross-platform, powerful, usable, and standards-compliant Web browser, based on the Mozilla framework. It is written using the XUL user interface language and was designed to be cross-platform.

The SeaMonkey project is a community effort to develop an all-in-one Internet application suite. It contains an Internet browser, email and newsgroup client with an included Web feed reader, HTML editor, IRC chat, and Web development tools, and is sure to appeal to advanced users, Web developers, and corporate users. It uses much of the Mozilla source code powering such successful siblings as Firefox, Thunderbird, Camino, Sunbird, and Miro.

Thunderbird is a total redesign of the
Mozilla mail component to produce a
cross-platform, stand-alone mail application using
the XUL user interface language. It has many new
features, among them the ability to customize
your toolbars the way you want them. a new look
and feel with a large number of downloadable
themes which alter the appearance of the client,
and the ability to add UI extensions.

phlyMail is a groupware, webmailer, and PIM. It offers unlimited nested groups, unlimited POP3/IMAP profiles, quotas, an integrated address book, a calendar with multiple reminders and event repetitions, a file manager with an integrated WebDAV server, the ability to send faxes, SMS support (which lets you send SMS, get reminded of events via SMS, and get email notification via SMS), a bookmark manager, themes, and multilingual support. It uses either sendmail or SMTP to send email, and can handle MIME and SSL connections. Support for IDN (Internationalized Domain Names) is included. Through its modular design, it's easy to add completely new features as modules, which can be plugged into the system.